LSUS MHA 705 Exam 1 with Questions and Answers

LSUS MHA 705 Exam 1 with Questions and Answers information systems (IS) ANSWER An automated system that uses computer hardware and software to record, manipulate, store, recover, and disseminate data (that is, a system that receives and processes input and provides output); often used inter-changeably with information technology (IT) systems development life cycle (SDLC) ANSWER A model used to represent the ongoing process of developing (or purchasing) information systems Informatics ANSWER the science of information management.A field of study that focuses on the use of tech-nology to improve access to, and utilization of, information information management. ANSWER The acquisition, organization, analysis, storage, retrieval, and dissemination of information to support decision-making activities Healthcare informatics ANSWER the field of information science concerned with the management of all aspects of health data and information through the application of computers and computer technologies.The field of information science concerned with the management of all aspects of health data and information through the application of computers and computer technologies information science ANSWER The study of the nature and principles of information.